Levi is friends with your older sister, Leah. He knows she has a sister but he's never actually seen you.

one day he and a few other friends are over at your house with your sister. You were half asleep on the couch.

Holy shit.. Levi softly whispered as he saw you. He was completely drawn to you. His eyes couldn't leave you at all. He was mesmerized. His friends started pulling him upstairs but he kept his gaze on you for as long as possible